<template>
  <section class="jumbotron">
    <h3 class="jumbotron-heading">Search Github Users</h3>
    <div>
      <input type="text" v-model="keyWord" placeholder="enter the name you search" />&nbsp;
      <button @click="searchUsers">Search</button>
    </div>
  </section>
</template>
<script>
export default {
  name: 'Search',
  data() {
    return {
      keyWord: ''
    };
  },
  methods: {
    searchUsers() {
      //请求前更新List的数据
      this.$bus.$emit('updateListData', {
        isFirst: false,
        isLoading: true,
        errMsg: '',
        users: []
      });
      this.$http
        .get(`http://api.github.com/search/users?q=${this.keyWord}`)
        .then(
          response => {
            console.log('请求成功了', response.data.items);
            //请求成功后更新List的数据
            this.$bus.$emit('updateListData', {
              isLoading: false,
              errMsg: '',
              users: response.data.items
            });
          },
          error => {
            console.log('请求失败了', error.message);
            //请求失败后更新List的数据
            this.$bus.$emit('updateListData', {
              isLoading: false,
              errMsg: error.message,
              users: []
            });
          }
        );
    }
  }
};
</script>
<style lang="less" rel="stylesheet/less" scoped>
</style>